Release Notes

26.2.0

February 26, 2026

Core Viewer

  • Bug: Fixed an intermittent file locking issue affecting Doconut deployments running in web farm environments on .NET Core and .NET 6 or higher.
  • Enhancement: Improved internal file handling logic to ensure reliable image processing across multiple instances in load-balanced and high-concurrency scenarios.

PDF Converter

  • Bug: Fixed an issue where the PDF to PDF/A conversion process could hang during processing.
  • Bug: Fixed an issue where table columns were shifted in the resulting Excel file during PDF to Excel conversion.

Word Viewer

  • Enhancement: Improved bar chart rendering to ensure accurate visualization and layout consistency.
  • Enhancement: Improved table layout handling to prevent layout changes after document rendering.

Excel Converter

  • Bug: Fixed a text line spacing issue that occurred when converting Excel files to PDF.
  • Bug: Fixed an issue where image transparency was rendered incorrectly when converting Excel files to PDF.

Image Viewer

  • Enhancement: Improved JPEG pixel color handling to ensure accurate color rendering.

Project Viewer

  • Bug: Fixed an infinite loop that could occur when viewing specific Project files.
All release notes